New Revlon CustomEyesTM Mascara is the first Revlon mascara that offers 2 gorgeous lash looks with 1 genius brush. The innovative adjustable brush allows you to choose between Nightime Drama or Daytime Definition. Look 1: Length & Drama Look 2: Length and Definition. How to Use ? Ensure that you work on clean dry eyelashes. ? To achieve even application, coat the roots of your lashes with one swipe then apply more, stroking from root to tip.